prometheus.py 文件源码

def restart_prometheus():
    if not host.service_running(SVCNAME):
        hookenv.log('Starting {}...'.format(SVCNAME))
        host.service_start(SVCNAME)
    else:
        hookenv.log('Restarting {}, config file changed...'.format(SVCNAME))
        host.service_restart(SVCNAME)
    hookenv.status_set('active', 'Ready')
    set_state('prometheus.started')
    remove_state('prometheus.do-restart')


# Relations